207940298

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1\times {\mathrm{941}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 314126856

約数和(自身を除く): 106186558

約数列:

[1, 2, 313, 353, 626, 706, 941, 1882, 110489, 220978, 294533, 332173, 589066, 664346, 103970149, 207940298]

約数ペア:

[(1, 207940298), (2, 103970149), (313, 664346), (353, 589066), (626, 332173), (706, 294533), (941, 220978), (1882, 110489)]